.mod1-title{
    font-size: 32px;
    font-weight: 600;
    padding-top: 56px;
}
.mod1-content{
    margin-top: 8vh;
    display: flex;
    justify-content: center;
}
.mod1-content-card{
    height: 480x;
    width:360px
}
.mod1-content-card .ant-card-body{
    padding: 36px 36px 0 36px;
    height: 100%;
}
.mod1-bg{
    background-image: url("./介绍bg.png");
    padding-bottom: 16px;
    padding-left: 70px;
    padding-right: 70px;
    background-size: cover;
    background-repeat: no-repeat;
}
.mod1-card-title{
    font-weight: bold;
    font-size: 18px;
}
.mod1-card-body{
  margin-top: 16px;
  overflow: auto;
  font-size: 16px;
  padding-bottom: 16px;
}